Biotin - May help maintain healthy hair, skin, and nails in individuals lacking sufficient biotin. A daily dose of 2500 mcg of Biotin is Nature Made's Extra Strength recommendation. Vitamin C - Supports collagen synthesizing - Helps support health skin copper - Essential for collagen synthesis and skin support. Beta-Carotene - A precursor to Vitamin A, which is essential for healthy skin Directions Take 1 soft gel daily, with a meal. Free Of Added color, artificial flavors, preservatives, yeast, starch and gluten. Disclaimer These statements have not been evaluated by the FDA. These products are not intended to diagnose, treat, cure, or prevent any disease. Nature Made Hair, Skin, Nails With Biotin Softgel, 2500 Mcg, 60 Ct.